Kevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World RecordKevin Metcalfe Sets New UCI Men's 55-59 Best Hour Performance World Record